Hastelloy raj yog dav siv nyob rau hauv tshuaj, roj av, hluav taws xob fais fab thiab lwm yam teb vim lawv zoo heev corrosion kuj thiab kub stability.
1. Cov qauv rau kev tso cai sib txawv ntawm Hastelloy raj phab ntsa thickness
Feem ntau, qhov tso cai sib txawv ntawm Hastelloy tube phab ntsa thickness yuav tsum tswj tsis pub dhau ± 12.5%. Qhov no txhais tau hais tias yog lub nominal phab ntsa thickness yog 10 hli, qhov tseeb phab ntsa thickness yuav tsum nyob nruab nrab ntawm 8.75mm thiab 11.25mm.
2. Qhov tseem ceeb ntawm kev tswj cov phab ntsa thickness sib txawv
Nws yog qhov tseem ceeb heev los tswj hwm kev sib txawv ntawm cov raj raj hastellloy vim tias qhov sib txawv ntawm cov phab ntsa thickness ncaj qha rau cov kev ua tau zoo thiab kev pabcuam lub neej ntawm lub raj. Yog tias lub phab ntsa tuab yog cov qub heev, nws yuav ua rau lub raj ua kom deform lossis tawg thaum muaj kev ntxhov siab; Yog tias lub phab ntsa tuab yog cov tuab heev, nws yuav nce nqi ntau lawm thiab cuam tshuam kev ua kom kub ua tau zoo.
3. Qhov xwm txheej cuam tshuam rau phab ntsa thickness sib txawv
Thaum lub sijhawm cov txheej txheem ntau lawm, muaj ntau yam ntawm cov yam ntxwv ntawm kev sib txawv ntawm cov khau raj haastellloy. Ua ntej, qhov zoo thiab muaj kev sib xyaw ntawm cov khoom siv raw yuav cuam tshuam rau cov phab ntsa tuab kawg. Thib ob, qhov ruaj khov thiab precision ntawm kev siv thev naus laus zis kuj tseem muaj qhov tseem ceeb.
HASTELLOY B-2 Nickel-molybdenum alloy, nrog rau corrosion kuj zoo heev hauv kev txo qhov chaw
HASTELLOY B-3 Hloov kho tshiab ntawm B-2, nrog rau kev xeb zoo heev rau hydrochloric acid ntawm qhov kub thiab txias.
HASTELLOY C-4 Zoo thermal stability, zoo toughness thiab corrosion kuj ntawm 650-1040 degrees Celsius.
Hastelloy c {0}} muaj zoo dua zoo corrosion tsis kam dua c}}} hauv oxidizing corrosion tsis kam
Hastelloy c {0}}} muaj qhov zoo tsis kam mus rau oxidizing thiab muaj kev ntxhov siab ntau corrosion, thiab kev nyuaj siab heev corrosion.
Hastelloy c {0}}} Qhov feem ntau corrosion-resistant alloy, nrog kev coj zoo corrosion corrosion tsis kam nyob rau hauv ob qho oxidizing thiab txo ib puag ncig.
Hastelloy g {0}} Cov Khoom Siv Hluav Taws Xob Tshaj Plaws NickelShastelloy g} Kev ua tau zoo tshaj plaws ntawm phosphoricoy siab thiab lwm yam muaj zog oxidizing sib xyaw acid tawm Cov.
Hastelloy X sib xyaw ua ke lub zog siab, oxidation tsis kam thiab ua tau yooj yim.
